The noise coming from the … TOS Loss of hearing is the worst thing that can happen to a human being as the effect of noise pollution. Following are the causes and sources of noise pollution: Industrialisation: Industrialisation has led to an increase in noise pollution as the use of heavy machinery such as generators, mills, huge exhaust fans are used, resulting in the production of unwanted noise. Increases stress leading to psychological disturbance- One may have noticed the degree of annoyance is higher and tolerance is lower in places having loud sounds. Our mission is to liberate knowledge. It equally affects rich and poor, educated, illiterate, men and women. A survey in Delhi, Mumbai and Kolkata showed that daytime noises varied from 60 dB (A) in busy localities. Headaches and fatigue due to disturbed sleep patterns. Causes and Effects of Noise Pollution. A) Introduction Noise pollution- “A form and level of environmental sound that is generally considered likely to annoy, distract or even harm other people.” Noise pollution has been an increasing worldwide issue, however, it is a tremendously destructive problem in our very own country. Firstly, noise pollution causes a number of hearing problems. Best Control Measures to Curb Noise Pollution Since the menace of noise pollution is impacting the lives of humans and animals, so there is a need to take into consideration noise pollution control methods. The use of transport systems, loud music, construction works, and people in gatherings also generates a lot of noise. What happens in the Noise indices and what are its sources, What are the harmful effects of Noise Pollution, Controlling in Management # Meaning, Definition, Types, Process, Steps and Techniques. Noise pollution, unwanted or excessive sound that can have deleterious effects on human health, wildlife, and environmental quality. Ear protection using ear muffs or plugs especially for babies, elderly people, handicapped persons, pet animals etc. Noise pollution is proven to cause hearing impairment and psychological disorders as well. This logarithmic scale takes care of wide range of sound power, intensity and pressure. It is also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree. Did you know a rock concert and a leaf blower, are both loud at 115 dB and one should keep a limit of 30 seconds for these? The normal refrigerator hums at 45 dB, whereas maximum volume on an MP3 player is a loud 105 dB. Brown (1995, 2000) has compared these noise levels with other common sounds that occur in our day-to-day life. Noise Pollution Essay 4 (250 words) Noise pollution is caused by the high level of unwanted sound in the environment which causes pain. Demanding strict laws to control noise production and eliminate noise pollution from our representatives in the government is our right. The horns and engines of vehicles produce noise of such a level that it can impact a person’s ears adversely. In some heavy traffic areas, the average noise level reached up to 90 dB (A) even at nights. Disclaimer With these and other causes come the grave consequences of noise pollution. HomeLet’s discuss all these in detail: (1) 28 million people in USA have hearing loss and noise is one of the leading causes of hearing loss, especially in young people. Noise is usually defined as undesired sounds producing an auditory sensation considered being annoying. Sound is a necessity in our day-to-day lives, but not noise. Noise pollution can also have an impact on children’s cognitive development as well. Lecture 11 Causes, effects and control of noise and thermal pollution. Industrial:-High intensity of the sound emitted by the device in various sectors, factories and industries are the main causes of industrial noise pollution. This leads to quick altercations for apparently no reason. 2. Copyright. Harms of noise pollution. The sources of noise pollution are divided into two categories: Natural sources The natural environment is filled with various sounds – thunderstorms, lightning, tornado, cyclone, volcanic eruptions, earthquakes, landslides, sounds produced by animals, and rapidly falling water. WHO also defines noise above 65 decibels (dB) as noise pollution. Especially in big cities with a high concentration of motor vehicles, noise pollution can be a big issue. Noise pollution Noise is defined as, "the unwanted, unpleasant or disagreeable sound that causes discomfort to all living beings". Studies showed that 1.3 per cent of industrial workers suffer from tinnitus for noise exposure levels up to 80 dB. Noise Pollution 2390 Words | 10 Pages. Noise from construction sites is generally far worse than the noise originating from factories. There are two reasons for this – one is that construction (of roads, bridges, buildings, dams etc.) 1- Air pollution In industries, noise is the by-product of energy conversion. Exposure to loud noise can also cause high blood pressure, heart disease, sleep disturbances, and stress. Following are the causes of sound pollution-Traffic-Traffic creates massive sound pollution in the cities. Whether it’s about the traffic, people talking on phones for 1-2 hours, loud music, driving horns, and many more have become a part of the urban culture. Whether it’s about the traffic, people talking on phones for 1-2 hours, loud music, driving horns, and many more have become a part of the urban culture. Is that too a pollution? Congested... 3. Causes of noise pollution. But exposure to a sudden very loud sound even for a short moment such as an explosion can cause a temporary or permanent damage. Let’s take a look at these below: 1. High levels of noise damage the Eardrums and sometimes even cause loss of hearing. Human sources Rapid industrialization, urbanization, use of modern means of transport, population growth, and increasing scale of human activities are so… Its causes and effects, What is Industrial Pollution?Its causes, effects & controlling methods, What is Nuclear Energy Pollution , its causes , effects and prevention, Effects of environmental pollution in detail, What is Water pollution and its causes, effects, types & prevention methods, Paper Recycling – a solution for deforestation, Is all renewable energy clean? Noise pollution is any intrusive noise that disrupts, distracts, or detracts from regular functioning. PreserveArticles.com: Preserving Your Articles for Eternity. Avoid using headphones or earplugs at high volumes. Health ailments such as hypertension, headaches, cardiovascular diseases, and hearing loss are all caused due to being exposed to loud noise consistently. The common noise level in most units is 80-120 dB(A), which is really hazardous. All the articles you read in this site are contributed by users like you, with a single vision to liberate knowledge. PreserveArticles.com is a free service that lets you to preserve your original articles for eternity. Noise Pollution 2390 Words | 10 Pages. Sources ( Causes ) of noise pollution Sound of traffic with the roaring engines of trucks, buses, motorcycles and constant humming of cars. In this type of pollution contaminants are not physical particles, but waves which interfere with the naturally occurring … It is the nerve endings in the inner ear that is most affected by continuous sounds and when these are damaged hearing loss occurs. 3) loud noise can cause an ailment called Hypertension. The Oxford Dictionary’s definition of ‘noise’ is ‘a sound, especially when it is loud, unpleasant or disturbing’. From traffic noise to rock concerts, loud or inescapable sounds can cause hearing loss, stress, and high blood pressure. But this ability does not stop our nerves from receiving the continuous signals anyway. Noise is defined physically as a complex sound with little or no periodicity and psychologically as a sound under sired by the recipient. Defense Machinery 9. The Damaging Impact of Noise Pollution. Noise is perhaps one of the most undesirable by products of modern mechanized lifestyle. Noise pollution during the construction and operation stages of a geothermal power plant includes those by drilling and maintenance (90–120 dB) and discharge of fluids (~120 dB). 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